Results 131 to 140 of about 8,146 (262)

AIS data-driven MAAC-Stackelberg multi-ship cooperative collision avoidance algorithm. [PDF]

PLoS One
Xu T, Wang T, Zhao J, Hu Q.
europepmc   +1 more source

Topological Metamaterial for Magnetic Resonance Imaging

Interdisciplinary Materials, EarlyView.
This work introduces a wireless, passive topological circuit metamaterial for Magnetic resonance imaging (MRI) that supports dual topological boundary states, enabling superior local radiofrequency field confinement. Planar‐to‐three‐dimensional stacking enhances image signal‐to‐noise ratio across imaging sequences, offering a robust and clinically ...
Siyong Zheng, Maopeng Wu, Zhonghai Chi, Xinxin Li, Mingze Weng, Fubei Liu, Yingyi Qi, Yi Yi, Yakui Wang, Jie Gao, Guoxiang Zhan, Zewen Chen, Shuojun Ling, Yucheng Wei, Zhuozhao Zheng, Qian Zhao, Ji Zhou   +16 more
wiley   +1 more source

Ubiquitous sensing of marine activities via the cooperation of autonomous underwater vehicles. [PDF]

Sci Rep
Yan J, Jiang Y, Wang X, Yu J, Yang X, Chen C, Guan X.   +6 more
europepmc   +1 more source

Solid–Liquid Triboelectric Nanogenerators as Physicochemical Encoders for Intelligent Liquid Recognition

Interdisciplinary Materials, EarlyView.
Solid–liquid triboelectric nanogenerators are conceptualized as dynamic physicochemical encoders that encode intrinsic liquid properties into distinguishable triboelectric fingerprints. This review provides a unified framework for these platforms, covering sensing mechanisms in droplet impact, continuous flow, and immersion modes.
Mingrui Wang, Yuanzhe Liang, Lining Zhang, Tian Tang, Kean C. Aw, Kai Qian, Ziyi Dai, Bingpu Zhou, Lihua Tang   +8 more
wiley   +1 more source

Inspection of stability of a general roll-damping of a ship via non-perturbative approach. [PDF]

Sci Rep
Moatimid GM, Mohamed MAA, Abohamer MK.
europepmc   +1 more source

The relationship between cellular protein content and selenium accumulation in freshwater microalgae

Integrated Environmental Assessment and Management, EarlyView.
Abstract Variability in the bioconcentration of selenium (Se) by primary producers at the base of the food web results in uncertainty in predictions of bioaccumulation and ecological risk to higher trophic level organisms. Water chemistry, speciation of Se, and periphyton community composition have all been suggested as factors that contribute to ...
Courtney Bogstie, Melanie Gallant, James R. Elphick, Christopher Kennedy   +3 more
wiley   +1 more source

Quadratic programming-based autonomous cruise control of an intelligent tugboat. [PDF]

PLoS One
He H, Peng T, Li H, Huang D, Liu C.
europepmc   +1 more source

Plasma PlGF as a Potential Biomarker in Ramucirumab‐Based Second‐Line Therapy for Advanced Gastroesophageal Adenocarcinoma: Exploratory Biomarker Analysis from the Phase II Part of the RAMIRIS Trial

International Journal of Cancer, EarlyView.
Antiangiogenic treatment with ramucirumab is a standard second‐line option in advanced gastric and gastroesophageal junction adenocarcinoma. However, reliable biomarkers are currently lacking. This exploratory biomarker analysis of the RAMIRIS trial suggests that elevated baseline and early on‐treatment levels of the pro‐angiogenic placental growth ...
Jurek Hille, Sylvie Lorenzen, Claudia Pauligk, Victoria Gensch, Peter Thuss‐Patience, Eray Goekkurt, Thomas Ettrich, Florian Lordick, Carsten Bokemeyer, Christian Müller, Peter Reichardt, Martin Sökler, Daniel Pink, Stefan Probst, Thorsten O. Goetze, Salah E. Al‐Batran, Sonja Loges, Melanie Janning   +17 more
wiley   +1 more source

Reinforcement Learning-Driven Autonomous Path Planning for Unmanned Surface Vehicles: Current Status, Challenges, and Future Prospects. [PDF]

Sensors (Basel)
Dong Z, Zheng J, Guo C, Zhao F, Chu Y, Chen X.   +5 more
europepmc   +1 more source

Industry Portfolio Volatility Connections and Industry Portfolio Returns

International Journal of Finance &Economics, EarlyView.
ABSTRACT This paper tracks dynamic connections that form among daily US industry portfolio return volatilities using a Bayesian time‐varying parameter VAR model. Market participants often focus on sectors to filter vast amounts of information, and this focus results in cross‐industry return predictability. We characterise connections that form over the
Michael Ellington, Michalis Stamatogiannis, Yawen Zheng   +2 more
wiley   +1 more source